What happens when someone like Rory McIlroy has so much of his prime remaining, with no white whale left to chase?

Golf insider Claire Rogers pointed out the one aspect of Rory McIlroy's golf career in which he has yet to prove his greatness, despite his career Grand Slam win.

Rory McIlroy has been one of the best golfers in the world over the last decade-plus. The 34-year-old superstar has routinely ...

Rory McIlroy, a Grand Slam winner, will compete in the inaugural USD four million DP World India Championship at Delhi Golf ...

Rory McIlroy has everything he dreamed of doing when he first fell in love with golf. He reached No. 1 in the world and when he finally captured the Masters last month, he had his place in history ...

Rory McIlroy has won more PGA Tour titles at Quail Hollow (four) than any other course. It was also at this venue when he won ...

I want to still create a lot of other highlights ... the Slam. Rory McIlroy celebrates with his green jacket and the trophy after winning The Masters and completing a career grand slam.

Masters champion Rory McIlroy faces an uphill battle to claim back-to-back major titles after an error-strewn opening round ...

After finally winning the Masters to complete a career grand slam, can the Northern Irishman triumph again at Quail Hollow?

"I still feel like I want to cry... I've never felt a release like that before, and I might never feel a release like that ...

Rory McIlroy completed the career Grand Slam in golf by defeating Justin Rose in a play-off to win the Masters last month - ...

The PGA Championship tournament continued on Friday at Quail Hollow. Check out the scores, updates and highlights.